Book digitized by Google and uploaded to the Internet Archive by user tpb.
Each volume has also special t.p
The 1st edition of vol. I appeared in Tübingen, 1878, under title, "Opera patrum apostolicorum. Textum recensuit [etc.] Franc. Xav. Funk. Ed. post Hefelianam quartam V". It was reissued with new t.-p. and preface in 1881, together with vol. II. (cf. Brit. mus. Catalogue) In 1887 vol. I was again issued with the addition of the Doctrine, and a new t.-p. which reads: "Edito nova Doctrina duodecim apostolorum adaucta." The Doctrina was published independently at the same time
I. Doctrina duodecim apostolorum. Epistulae Barnabae, Clementis Romani, Ignatii, Polycarpi huiusque Martyrium. Papiae, Quadrati, Presbyterorum apud Irenaeum fragmenta. Epistula ad Diogenetum. Pastor Hermae.--II. Clementis Romani Epistulae de virginitate, eiusdemque Martyrium. Epistulae Pseudoignatii. Ignatii Martyria. Fragmenta Polycarpiana. Polycarpi vita